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drm/amd/amdgpu/amdgpu_device: Remove unused variable 'r'

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Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c: In function ‘amdgpu_device_suspend’:
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c:3733:6: warning: variable ‘r’ set but not used [-Wunused-but-set-variable]

Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Sumit Semwal <sumit.semwal@linaro.org>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Cc: linux-media@vger.kernel.org
Cc: linaro-mm-sig@lists.linaro.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lee Jones 2021-04-16 15:37:11 +01:00 committed by Alex Deucher
parent 4ab159d254
commit 2196927bcb
1 changed files with 2 additions and 3 deletions
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5
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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@ -3730,7 +3730,6 @@ void amdgpu_device_fini(struct amdgpu_device *adev)
int amdgpu_device_suspend(struct drm_device *dev, bool fbcon)
{
struct amdgpu_device *adev = drm_to_adev(dev);
int r;
if (dev->switch_power_state == DRM_SWITCH_POWER_OFF)
return 0;
@ -3745,7 +3744,7 @@ int amdgpu_device_suspend(struct drm_device *dev, bool fbcon)
amdgpu_ras_suspend(adev);
r = amdgpu_device_ip_suspend_phase1(adev);
amdgpu_device_ip_suspend_phase1(adev);
if (!adev->in_s0ix)
amdgpu_amdkfd_suspend(adev, adev->in_runpm);
@ -3755,7 +3754,7 @@ int amdgpu_device_suspend(struct drm_device *dev, bool fbcon)
amdgpu_fence_driver_suspend(adev);
r = amdgpu_device_ip_suspend_phase2(adev);
amdgpu_device_ip_suspend_phase2(adev);
/* evict remaining vram memory
* This second call to evict vram is to evict the gart page table
* using the CPU.